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환경과학
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Extraction and Characterization of Surfactants from Atmospheric Aerosols
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환경과학
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Extraction and Characterization of Surfactants from Atmospheric Aerosols

Extraction and Characterization of Surfactants from Atmospheric Aerosols

16,385 Views

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09:34 min

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April 21, 2017

DOI:

10.3791/55622-v

DOI:
10.3791/55622-v

•

09:34 min
April 21, 2017

•

11 Views
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1CNRS, Université Claude Bernard Lyon 1,IRCELYON, F-69626, 2CNRS, ENS de Lyon, Université Claude Bernard Lyon 1,Institut des Sciences Analytiques, UMR 5280

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Methods are presented for the targeted extraction of surfactants present in atmospheric aerosols and the determination of their absolute concentrations and surface tension curves in water, including their Critical Micelle Concentration (CMC).

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Nozière, B., Gérard, V., Baduel, C., Ferronato, C. Extraction and Characterization of Surfactants from Atmospheric Aerosols. J. Vis. Exp. (122), e55622, doi:10.3791/55622 (2017).

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